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Marquise|Natural|GIA

1.37ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 2225657244

Certificate GIA 2225657244

Diamond specifications and retailer prices

From €6,868 EUR
As of November 6, 2026
Save €2,151 EUR (24%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €9,019 EUR at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 1.37ct natural marquise diamond

This 1.37ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2225657244. Listed at 5 retailers as of November 5, 2026, with prices from €6,868 to €9,019, a €2,151 spread on the same certified stone. 77 Diamonds lists it at €9,019. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.37
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2225657244
Dimensions10.45 × 5.72 × 3.72 mm
L/W Ratio1.83
Top View
10.45 mm5.72 mm1.37 ctD / SI2
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 2225657244
Side View
Table 62.0%CrownGirdle: MED-ETKPavilionCulet: Very SmallDepth 64.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: €9,019 EUR|Low: €6,783 EUR|High: €9,168 EUR|Avg: €7,979 EUR|+0.8%
77 Diamonds
Retailer 2
November 5, 2026
Retailer 2€6,868 EUR
77 Diamonds€9,019 EUR

31 data points across 2 retailers

5 retailers€6,868 EUR to €9,019 EUR

B+
Cheapest Retailer
-
€6,868 EUR
B+
Retailer 2
-
€7,105 EUR
View
B+
Retailer 3
-
€7,251 EUR
View
B+
Retailer 4
-
€7,507 EUR
View
Most Expensive
B
77 Diamonds
MQMBJZJFZD4T · Nov 5
€9,019 EUR
£7,929 GBP
View
4 more retailers have this diamond
Prices start from €6,868 EURSave up to €2,151 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.37ct Marquise
€6,868 EUR